Proceedings of ‏The 4th International Conference on Modern Research in Science, Engineering and Technology最新文献

Design and Development of a Constant Current Constant Voltage Fast Battery Charger for Electric Vehicles 电动汽车用恒流恒压快速充电器的设计与研制

Proceedings of ‏The 4th International Conference on Modern Research in Science, Engineering and Technology Pub Date : 2021-03-05 DOI: 10.33422/4th.msetconf.2021.03.02

A. Nasir

{"title":"Design and Development of a Constant Current Constant Voltage Fast Battery Charger for Electric Vehicles","authors":"A. Nasir","doi":"10.33422/4th.msetconf.2021.03.02","DOIUrl":"https://doi.org/10.33422/4th.msetconf.2021.03.02","url":null,"abstract":"The issue of zero-emission mobility is one of the most topical, the electric vehicle market being in a continuous growth, which led to the development of new charging technologies. Unfortunately, limiting the autonomy of vehicles is a major problem, which can be solved, in a first phase, by developing fast charging technologies and developing an adequate infrastructure to serve the end user. This article comes in support of those mentioned, highlighting the limitations of the existing methods and proposing the design and development of a closed-loop DC-DC buck converter based battery charger for charging a plug-in electric vehicle using the constant-current and constant-voltage (CCCV) charging scheme. The motivation that led to the approach of this topic is presented in the introductory part, with emphasis on the extreme phenomena resulting from global warming, with direct involvement of the factors that lead to the burning and consumption of fossil fuels. The second chapter, very detailed and comprehensive, is dedicated to Three-phase Controlled Rectifier, starting with topologies, deepening the mathematical model, adopting the Voltage Oriented Control (VOC) strategy to control the three phase rectifier based on high performance direct-quadrature‐ coordinate controllers, ending with overall rectifier simulation, using MatLAB Simulink. The third chapter actually presents the simulation part, with emphasis on the related diagrams, presentation of parameters, highlighting the battery charge controller for CCCV charging and presentation of the final results. The final part is dedicated to the practical application itself, comprehensive and clear, as well as the whole work.","PeriodicalId":115263,"journal":{"name":"Proceedings of ‏The 4th International Conference on Modern Research in Science, Engineering and Technology","volume":"147 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132462435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Taxon-Tree Viewer: a visualization tool for exploring distribution of Pin-II PIs across species 分类树查看器:用于探索Pin-II pi跨物种分布的可视化工具

Proceedings of ‏The 4th International Conference on Modern Research in Science, Engineering and Technology Pub Date : 2021-03-05 DOI: 10.33422/4th.msetconf.2021.03.03

Nikhilesh K. Yadav

引用次数: 0

Electric Vehicles Ultrafast EV Charging Station with Integrated Split Battery Energy Storage 集成分体式电池储能的超快电动汽车充电站

Proceedings of ‏The 4th International Conference on Modern Research in Science, Engineering and Technology Pub Date : 2021-03-05 DOI: 10.33422/4th.msetconf.2021.03.08

Mohamed A. Zakaria

引用次数: 0

Adaptive Switching Algorithm for Shunt Active Power filter with Model Predictive Control 模型预测控制并联有源滤波器的自适应开关算法

Proceedings of ‏The 4th International Conference on Modern Research in Science, Engineering and Technology Pub Date : 2021-03-05 DOI: 10.33422/4th.msetconf.2021.03.07

Akram ElHelbawy

引用次数: 0

Modular Multilevel Converter Controlled by Daisy-Chain Model Predictive Control for Medium Voltage Shunt Active Filter 基于雏菊链模型预测控制的中压并联有源滤波器模块化多电平变换器

Proceedings of ‏The 4th International Conference on Modern Research in Science, Engineering and Technology Pub Date : 2021-03-05 DOI: 10.33422/4th.msetconf.2021.03.06

Mohamed A. ElMansy

{"title":"Modular Multilevel Converter Controlled by Daisy-Chain Model Predictive Control for Medium Voltage Shunt Active Filter","authors":"Mohamed A. ElMansy","doi":"10.33422/4th.msetconf.2021.03.06","DOIUrl":"https://doi.org/10.33422/4th.msetconf.2021.03.06","url":null,"abstract":"Nowadays most of the loads exhibits a non-linear nature leading to sever distortion in the grid current. Mitigation of the adverse effects of such problems has been the focus of numerous researches throughout the past century. However, each genuine concept has its set-backs regarding energy consumption, reliability or protection. A Modular Multi-level converter (MMC) based Shunt Active Power Filter (SAPF) is introduced in this paper. The converter is to be connected to the medium voltage grid to compensate the reactive power required by the non-linear loads, thus eliminating the harmonics. The MMC out performs high-voltage/highpower converters in terms of quality output performance, high modularity, simple scalability, and low voltage and current rating demand for the power switches. A Model Predictive Control (MPC) algorithm is developed to control the converter. Least Mean Square Algorithm (LMS) based Adaptive Linear Neuron (ADALINE) network generates the reference current. The threephase load current is measured and analyzed to estimate the harmonics waveform, which is then fed to the MPC to generate the optimal switching sequence for the MMC. Simulation and results are presented to show the effectiveness of the proposed techniques.","PeriodicalId":115263,"journal":{"name":"Proceedings of ‏The 4th International Conference on Modern Research in Science, Engineering and Technology","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134322560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0